-36.74% is the change from 939 to 594
Calculation steps:
[( 594 - 939 ) ÷ 939] x 100 = -36.74%
Formula
Percentage change = [(594 - 939) / 939] x 100
Subtract the new number by the original number
594 - 939 = -345
-345 ÷ 939 = -0.36741214057507987
-0.36741214057507987 x 100 = -36.74%